Cap



FIG. 1 is a right side perspective view of a cap showing my new design;

FIG. 2 is a left side perspective view thereof;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a rear elevational view thereof.

The broken lines shown in FIGS. 1 and 2 are for illustrative purposesonly.

The ornamental design for a cap, substantially as shown and described.